package lab01;

import java.util.Scanner;

/**
 * Created by lenovo on 2017/10/8.
 */
public class Test07 {
    public static void main(String[] args) {

        System.out.println("please input a charactar");
        Scanner sc=new Scanner(System.in);
        String ma = sc.nextLine();

        String A;
        String B;
        String C;
        String D;

        if (ma.equals("A")) {
            System.out.println("85到100\n");

        } else if (ma.equals("B")) {
            System.out.println("70到84\n");

        } else if (ma.equals("C")) {
            System.out.println("60到69\n");

        } else if (ma.equals("D")) {
            System.out.println("<60\n");

        }



    }
}
